The judge CAN make him pay, with a garnishment, ordered auction of assets to meet judgment, sitting in jail for contempt of court until he decides he can pay the money (ask a dead-beat dad), he should also have to pay interest as well as damage to the land and the cost of re-planting. Knowing where the property line is prior to cutting any trees is solely the responsibility of the logger, not you. Don't settle for the judge's lame excuse, contact your state's judicial review committee or the appropriate judicial oversight committee.